PDF(810 KB)
PDF(810 KB)
PDF(810 KB)
具有林业特色的低碳包装教学研究的探索
({{custom_author.role_cn}}), {{javascript:window.custom_author_cn_index++;}}The Teaching Research Exploration on Low - carbon Packagingwith Forestry Characteristics
({{custom_author.role_en}}), {{javascript:window.custom_author_en_index++;}}| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |